ILR Documents Checklist

Updated 27 March 202612 min read

What you need to know

Indefinite Leave to Remain applications are document-heavy. The Home Office needs to verify your identity, confirm you have held continuous lawful residence, check you meet route-specific requirements, and see that you have passed the Life in the UK test and English language requirement. Missing even one document can delay your application by months or lead to a refusal.

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Identity Documents

Every ILR application starts with proving your identity. The Home Office cross-references your identity documents against their records to confirm you are who you say you are. You can find the official ILR application forms and guidance on the GOV.UK indefinite leave to remain page.

  • Current valid passport: The passport you used to enter the UK or that is linked to your current visa. If you have renewed your passport during your time in the UK, include both the current and previous passports.
  • Biometric Residence Permit (BRP): Your current BRP showing your visa type and expiry date. If your BRP is lost or stolen, you must report it and request a replacement before applying for ILR, or explain the situation in a covering letter.
  • Previous passports: All passports you have held during your residence in the UK. These contain entry stamps, visa vignettes, and other evidence of your immigration history. If a previous passport has been destroyed or lost, provide a letter from your embassy confirming this.
  • National identity card: If applicable to your nationality, this can serve as additional identity evidence. It is not a substitute for a passport.

Immigration History Evidence

The Home Office needs to see that you have had continuous lawful residence in the UK for the qualifying period. This means holding valid immigration permission at all times, with no gaps.

  • Previous visa grant letters: Decision letters from all previous UK visa applications. These show the dates your visa was granted and the conditions attached.
  • Previous BRPs: If you have had multiple BRPs during your time in the UK, include all of them. Each BRP shows a different period of leave.
  • Certificate of Application (CoA): If you applied for a visa extension while a previous visa was still valid, the CoA or acknowledgement letter proves you had lawful status under Section 3C leave while waiting for the decision.
  • Entry clearance vignette: The visa sticker in your passport that was issued when you first entered the UK on your current route.

Continuous Residence Evidence

Continuous residence is a critical requirement for ILR. You must not have been absent from the UK for more than 180 days in any 12-month period during the qualifying period. The Home Office takes this seriously, and breaching the absence limit can result in a refusal.

Provide evidence covering the entire qualifying period:

  • Passport stamps: Entry and exit stamps in your passport showing your travel dates. If you use eGates, stamps may not be present.
  • Travel history: If your passport lacks stamps, consider requesting a Subject Access Request from the Home Office to obtain your travel records. Allow at least one month for this.
  • Council tax records: Council tax bills or account statements for each year of the qualifying period. These prove where you were living in the UK.
  • Bank statements: UK bank statements showing regular transactions. Periods of foreign transactions can indicate time abroad, so these should align with your declared absences.
  • Employer letters: Letters from employers confirming your continuous employment in the UK and any periods of leave or overseas travel.
  • Utility bills: Bills in your name at UK addresses covering the qualifying period.

Skilled Worker Route: Additional Documents

If you are applying for ILR on the Skilled Worker route, you need specific employment and salary evidence in addition to the core documents above.

  • Certificate of Sponsorship (CoS) reference number: Your current CoS number, which your employer can provide. The Home Office uses this to verify your sponsorship details.
  • Employer letter confirming salary: A letter from your current employer on company letterhead confirming your job title, annual salary, start date, and that you are still employed. The salary must meet the minimum threshold for your occupation code.
  • Payslips: Payslips covering the most recent 12 months, showing your gross salary matches or exceeds the required threshold.
  • P60 certificates: Your end-of-year P60 for each complete tax year during the qualifying period. These confirm your annual earnings to HMRC.
  • Contract of employment: Your current employment contract showing your salary, job title, and terms of employment.

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Spouse Route: Additional Documents

If you are applying for ILR on the Spouse visa route, you need relationship evidence and financial documents specific to this route.

  • Marriage or civil partnership certificate: The original certificate. If not in English, include a certified translation.
  • Financial evidence: Evidence meeting the minimum income requirement. This may include payslips, bank statements, employer letters, and tax documents. See our financial documents guide for detailed requirements.
  • Evidence of cohabitation: Proof that you and your partner have been living together throughout the qualifying period. Joint tenancy agreements, joint bank accounts, joint utility bills, and correspondence addressed to both of you at the same address.
  • Relationship evidence: While less critical at the ILR stage than at the initial visa stage, evidence of an ongoing genuine relationship can help. See our relationship evidence guide.

English Language Evidence

You must demonstrate English language ability at CEFR B1 level or above. The Home Office publishes the full list of approved SELT providers on GOV.UK. For our guide to accepted tests and exemptions, see our English language tests guide.

  • SELT test certificate: A valid Secure English Language Test result from an approved provider such as IELTS for UKVI or Trinity College London.
  • Degree taught in English: Your degree certificate plus a UK ENIC statement confirming equivalence (if the degree was awarded outside the UK).
  • Previous visa evidence: If you passed English at B1 or above for a previous visa application, you may be able to rely on that same evidence again. Check the specific requirements for your route.

Life in the UK Test

You must pass the Life in the UK test before applying for ILR. You can book your test through the official GOV.UK booking page. Include your pass notification letter or digital confirmation and your unique reference number in your application.

The test pass does not expire, so if you have already passed it, you do not need to take it again. Exemptions apply if you are under 18 or over 65 at the time of application.

Recording Your Absences

The ILR application form requires you to list every trip you have taken outside the UK during the qualifying period, including dates and destinations. Being accurate is essential. The Home Office cross-checks declared absences against passport stamps and travel records.

Tips for compiling your absence record:

  • Go through your passport page by page and note all entry and exit stamps
  • Check flight booking confirmations and boarding passes
  • Review bank statements for foreign transactions that indicate travel dates
  • Check work calendars, annual leave records, and email history for travel clues
  • If you have no passport stamps, request a Subject Access Request from the Home Office for your travel history

Remember: for most ILR routes, you must not have been absent for more than 180 days in any rolling 12-month period. If you have exceeded this, you may need to "reset the clock" by spending more time in the UK before applying.

Complete Document Checklist

Use this summary checklist before submitting your ILR application:

  1. Current valid passport
  2. Current BRP
  3. All previous passports held during UK residence
  4. Previous visa grant letters and BRPs
  5. English language evidence (SELT certificate, degree, or exemption)
  6. Life in the UK test pass notification
  7. Continuous residence evidence for the full qualifying period
  8. Absence record (dates and destinations for every trip outside the UK)
  9. Route-specific documents (employment, financial, or relationship evidence)
  10. Covering letter listing all enclosed documents

Photocopy or scan everything before submitting. If applying by post, use recorded delivery. If applying online, ensure all scans are clear and legible at a minimum of 300 DPI. Keep a copy of your complete application for your own records.

This guide is general information, not immigration advice. Immigration rules change frequently. For advice on your specific situation, consult an OISC-registered adviser or immigration solicitor. Always check GOV.UK for the latest rules.

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